Spheroidal Graphical (SG) Cast Iron

Spheroidal Graphite Cast Iron Properties and Applications

We've put together this handy reference sheet for spheroidal graphical cast iron to assist you with specifications and ordering - if you need any assistance, please don't hesitate to contact us using the form at the bottom of the page!

Material Designation Tensile Strength (min) N/mm2 0.2% Proof Stress (min) N/mm2 Elongation (min) % Minimum impact resistance values (in j) Predominant Structure
At room temperature (23+/- 5°C) At -20+/- 2°C  At -40+/- 2°C
Mean value from 3 tests Individual value Mean value from 3 tests Individual value Mean value from 3 tests Individual value
EN-GJS-350-22-LT 350 220 22 12 9 Ferrite
EN-GJS-350-22-RT 350 220 22 17 14 Ferrite
EN-GJS-350-22 350 220 22 Ferrite
EN-GJS-400-18-LT 400 240 18 12 9 Ferrite
EN-GJS-400-18-RT 400 250 18 14 11 Ferrite
EN-GJS-400-18 400 250 18 Ferrite
EN-GJS-400-15 400 250 15 Ferrite
EN-GJS-450-10 450 310 10 Ferrite
EN-GJS-500-7 500 320 7 Pearlite-Ferrite
EN-GJS-600-3 600 370 3 Pearlite-Ferrite
EN-GJS-700-2 700 420 2 Pearlite
EN-GJS-800-2 800 480 2 Pearlite
EN-GJS-900-2 900 600 2 Pearlite or Tempered Martensite

Back to all specifications

Click here

Contact

Fill in our contact form with your enquiry details and a member of the team will get back to you as soon as they can.

  • This field is for validation purposes and should be left unchanged.